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Finest Nutrition · Other Combinations supplement

Flush-Free Niacin

6 ingredients on file in the NIH Dietary Supplement Label Database. Currently on-market in the U.S.

6
Ingredients
6
Nutrient categories
Top 65%
By ingredient count
On Market by Finest Nutrition Verify with NIH DSLD → · FDA overview →

Flush-Free Niacin is a other combinations supplement by Finest Nutrition in capsule form, listing 6 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as on-market. Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Capsule
Database Entry Date
2013-09-25
Ingredients
6

Supplement Facts (6 Ingredients)

Per-row amounts not disclosed: The NIH DSLD record for this product lists ingredients but does not include the per-row Supplement Facts panel (quantities and Daily Value percentages). The full panel may be visible on the physical label or on the manufacturer's site. Verify amounts before use. Look up on NIH DSLD →
Ingredient Group Amount % DV
Inositol Inositol Not disclosed on label No DV
Niacin Niacin Not disclosed on label No DV
Gelatin Gelatin Not disclosed on label No DV
Stearic Acid Stearic Acid Not disclosed on label No DV
Silica Silicon Not disclosed on label No DV
Vegetable Magnesium Stearate Magnesium stearate Not disclosed on label No DV

How does Flush-Free Niacin compare?

Ingredients listed on each label, against the other combinations category average of 21.8. Data from the NIH DSLD.

Flush-Free Niacin6
1,000 mg Vitamin C Acai Berry34
Other Combinations average21.8

Flush-Free Niacin lists 28 ingredients fewer than 1,000 mg Vitamin C Acai Berry. That is 16 below the other combinations average.

What the Label Data Shows

Flush-Free Niacin is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a other combinations supplement from Finest Nutrition, sold in capsule form. The label declares 6 ingredients. These ingredients span 6 nutrient categories, non-nutrient/non-botanical, vitamin, protein, fatty acid, and 2 more, reflecting a multi-component formula rather than a single-nutrient product.

Daily Value coverage on this label is informative. No ingredients on this label reach 100% of the FDA reference Daily Value, 0 fall below 100% DV, and 6 have no FDA-established Daily Value reference.. Some nutrients (such as botanicals, amino acids, and specialty compounds) have no Daily Value because the FDA has not set a reference intake; absence of a DV is neither good nor bad on its own.

Market status matters for supplement research. This product is currently listed as on-market in the DSLD, with its label first entered into the database on 2013-09-25. On-market products are currently being distributed in the United States, though the DSLD does not verify the accuracy of label claims or evaluate safety or efficacy. The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Flush-Free Niacin: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.

Nearby Other Combinations Products

Other products in the NIH DSLD cataloged under the same supplement type. Useful for comparing formulations within the other combinations category.

Compare Flush-Free Niacin vs 1,000 mg Vitamin C Acai Berry →

1,000 mg Vitamin C Acai Berry
Emergen-C
34 ingredients
On
1,000 mg Vitamin C Acai Berry
Emergen-C
34 ingredients
Off
1,000 mg Vitamin C Cranberry Pomegranate
Emergen-C
34 ingredients
On
1,000 MG Vitamin C Cranberry-Pomegranate
Emergen-C
34 ingredients
On
1,000 mg Vitamin C Lemon Lime
Emergen-C
32 ingredients
On
1,000 mg Vitamin C Lemon Lime
Emergen-C
30 ingredients
On

Ingredient Breakdown by Category

non-nutrient/non-botanical
1
Inositol
vitamin
1
Niacin
protein
1
Gelatin
fatty acid
1
Stearic Acid
mineral
1
Silica
other
1
Vegetable Magnesium Stearate

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
6
No DV Established

Supplement Guides

→ How to Read a Supplement Facts Panel → Supplement Safety Basics → Compare Supplements Using NIH Data → Are Supplements Worth Taking? → Practical Guide to Supplement Labels

Explore more supplement data

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Frequently Asked Questions

What ingredients are in Flush-Free Niacin? ▼
Flush-Free Niacin contains 6 ingredients. Ingredients span 6 categories: non-nutrient/non-botanical, vitamin, protein, fatty acid, mineral, other.
Who manufactures Flush-Free Niacin? ▼
Flush-Free Niacin is currently manufactured by Finest Nutrition. It is classified as a Other Combinations supplement in capsule form.
Is Flush-Free Niacin still available for purchase? ▼
Yes, Flush-Free Niacin is currently listed as on-market in the NIH DSLD database.
What is the serving size of Flush-Free Niacin? ▼
The serving size is not specified.
What type of supplement is Flush-Free Niacin? ▼
Flush-Free Niacin is classified as a "Other Combinations" supplement in the NIH database. This category includes products primarily composed of other combinations ingredients. The NIH DSLD tracks 9 supplement categories: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, and Other Combinations.
Where does this Flush-Free Niacin data come from? ▼
All label data comes from the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD is a publicly accessible database containing label information, including ingredients, serving sizes, and Daily Value percentages, for dietary supplement products marketed in the United States.

Data Sources & Methodology

Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).

Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.

Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.

Disclaimer, Not Medical Advice: Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Read our methodology , how this data is sourced, computed, and verified.